./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f0b874f952b04bd552cf5193202432516bc7223f89ff9f8a5e56321d84de32c2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:56:06,025 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:56:06,099 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:56:06,103 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:56:06,104 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:56:06,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:56:06,143 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:56:06,143 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:56:06,144 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:56:06,144 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:56:06,145 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:56:06,145 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:56:06,145 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:56:06,146 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:56:06,146 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:56:06,146 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:56:06,147 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:56:06,147 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:56:06,148 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:56:06,148 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:56:06,148 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:56:06,149 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:56:06,149 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:56:06,150 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:56:06,150 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:56:06,151 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:56:06,151 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:56:06,151 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:56:06,152 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:56:06,152 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:56:06,153 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:56:06,153 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:56:06,171 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:56:06,171 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f0b874f952b04bd552cf5193202432516bc7223f89ff9f8a5e56321d84de32c2 [2024-11-08 22:56:06,424 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:56:06,473 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:56:06,477 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:56:06,479 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:56:06,480 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:56:06,481 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 22:56:08,411 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:56:08,904 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:56:08,905 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-08 22:56:08,925 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/data/f4681f06f/2ecd53eb2efa4c768108364d515ec15a/FLAG77da5be22 [2024-11-08 22:56:08,941 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/data/f4681f06f/2ecd53eb2efa4c768108364d515ec15a [2024-11-08 22:56:08,944 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:56:08,945 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:56:08,946 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:56:08,947 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:56:08,952 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:56:08,953 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:56:08" (1/1) ... [2024-11-08 22:56:08,954 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5344aa4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:08, skipping insertion in model container [2024-11-08 22:56:08,954 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:56:08" (1/1) ... [2024-11-08 22:56:09,094 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:56:09,769 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34347,34360] [2024-11-08 22:56:09,794 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35237,35250] [2024-11-08 22:56:09,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37067,37080] [2024-11-08 22:56:09,846 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37957,37970] [2024-11-08 22:56:09,897 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40730,40743] [2024-11-08 22:56:09,917 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41623,41636] [2024-11-08 22:56:09,954 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43456,43469] [2024-11-08 22:56:09,990 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[44733,44746] [2024-11-08 22:56:10,234 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60386,60399] [2024-11-08 22:56:10,257 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61279,61292] [2024-11-08 22:56:10,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63112,63125] [2024-11-08 22:56:10,373 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67569,67582] [2024-11-08 22:56:10,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:56:10,545 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:56:10,938 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34347,34360] [2024-11-08 22:56:10,954 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35237,35250] [2024-11-08 22:56:10,986 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37067,37080] [2024-11-08 22:56:11,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37957,37970] [2024-11-08 22:56:11,048 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40730,40743] [2024-11-08 22:56:11,064 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41623,41636] [2024-11-08 22:56:11,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43456,43469] [2024-11-08 22:56:11,122 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[44733,44746] [2024-11-08 22:56:11,296 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60386,60399] [2024-11-08 22:56:11,314 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61279,61292] [2024-11-08 22:56:11,345 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63112,63125] [2024-11-08 22:56:11,413 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67569,67582] [2024-11-08 22:56:11,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:56:11,557 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:56:11,558 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11 WrapperNode [2024-11-08 22:56:11,558 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:56:11,559 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:56:11,559 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:56:11,559 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:56:11,568 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,622 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,745 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 4294 [2024-11-08 22:56:11,745 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:56:11,746 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:56:11,746 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:56:11,746 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:56:11,756 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,756 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,771 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,771 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,830 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,858 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,874 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,887 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,919 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:56:11,920 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:56:11,920 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:56:11,920 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:56:11,921 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:11" (1/1) ... [2024-11-08 22:56:11,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:56:11,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:56:11,959 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:56:11,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52210303-ada8-4041-8a67-c77b3a32ae44/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:56:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:56:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:56:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:56:11,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:56:12,235 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:56:12,237 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:56:15,890 INFO L? ?]: Removed 276 outVars from TransFormulas that were not future-live. [2024-11-08 22:56:15,890 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:56:17,497 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:56:17,501 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:56:17,501 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:56:17 BoogieIcfgContainer [2024-11-08 22:56:17,501 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:56:17,502 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:56:17,504 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:56:17,515 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:56:17,516 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:56:17" (1/1) ... [2024-11-08 22:56:17,526 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:56:17,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 752 states and 1308 transitions. [2024-11-08 22:56:17,615 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1308 transitions. [2024-11-08 22:56:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:56:17,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:20,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:21,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 849 states and 1519 transitions. [2024-11-08 22:56:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1519 transitions. [2024-11-08 22:56:21,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:56:21,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:21,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:21,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:21,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 849 states and 1517 transitions. [2024-11-08 22:56:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1517 transitions. [2024-11-08 22:56:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:22,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 959 states and 1763 transitions. [2024-11-08 22:56:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1763 transitions. [2024-11-08 22:56:22,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:22,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:22,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:22,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:22,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:23,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 962 states and 1768 transitions. [2024-11-08 22:56:23,030 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1768 transitions. [2024-11-08 22:56:23,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:23,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:23,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:23,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1063 states and 1991 transitions. [2024-11-08 22:56:23,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1991 transitions. [2024-11-08 22:56:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:24,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1068 states and 2004 transitions. [2024-11-08 22:56:24,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2004 transitions. [2024-11-08 22:56:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:24,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:25,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1158 states and 2193 transitions. [2024-11-08 22:56:25,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2193 transitions. [2024-11-08 22:56:25,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:25,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:25,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1161 states and 2201 transitions. [2024-11-08 22:56:26,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2201 transitions. [2024-11-08 22:56:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1164 states and 2210 transitions. [2024-11-08 22:56:26,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2210 transitions. [2024-11-08 22:56:26,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:26,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:27,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:28,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1253 states and 2394 transitions. [2024-11-08 22:56:28,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2394 transitions. [2024-11-08 22:56:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:28,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:28,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:28,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:28,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:28,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1258 states and 2409 transitions. [2024-11-08 22:56:28,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2409 transitions. [2024-11-08 22:56:28,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:28,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:28,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1261 states and 2419 transitions. [2024-11-08 22:56:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2419 transitions. [2024-11-08 22:56:29,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:29,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:29,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:29,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:29,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1264 states and 2429 transitions. [2024-11-08 22:56:29,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2429 transitions. [2024-11-08 22:56:29,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:29,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:29,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:29,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1269 states and 2444 transitions. [2024-11-08 22:56:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2444 transitions. [2024-11-08 22:56:30,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:30,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1272 states and 2454 transitions. [2024-11-08 22:56:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2454 transitions. [2024-11-08 22:56:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:31,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:33,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:33,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1339 states and 2588 transitions. [2024-11-08 22:56:33,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2588 transitions. [2024-11-08 22:56:33,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:33,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:33,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1342 states and 2598 transitions. [2024-11-08 22:56:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2598 transitions. [2024-11-08 22:56:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:34,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:34,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:34,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1347 states and 2615 transitions. [2024-11-08 22:56:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2615 transitions. [2024-11-08 22:56:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:35,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:35,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1350 states and 2625 transitions. [2024-11-08 22:56:35,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2625 transitions. [2024-11-08 22:56:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:35,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:36,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1355 states and 2642 transitions. [2024-11-08 22:56:36,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2642 transitions. [2024-11-08 22:56:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:36,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:36,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1356 states and 2648 transitions. [2024-11-08 22:56:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2648 transitions. [2024-11-08 22:56:37,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:37,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1357 states and 2654 transitions. [2024-11-08 22:56:37,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2654 transitions. [2024-11-08 22:56:37,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1360 states and 2664 transitions. [2024-11-08 22:56:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2664 transitions. [2024-11-08 22:56:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:37,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1363 states and 2675 transitions. [2024-11-08 22:56:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2675 transitions. [2024-11-08 22:56:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:38,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:43,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1442 states and 2839 transitions. [2024-11-08 22:56:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2839 transitions. [2024-11-08 22:56:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:43,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:43,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:43,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1443 states and 2844 transitions. [2024-11-08 22:56:43,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2844 transitions. [2024-11-08 22:56:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:43,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:43,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:49,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:49,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1521 states and 3007 transitions. [2024-11-08 22:56:49,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3007 transitions. [2024-11-08 22:56:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:49,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:49,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1524 states and 3017 transitions. [2024-11-08 22:56:50,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3017 transitions. [2024-11-08 22:56:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:50,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:51,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1527 states and 3028 transitions. [2024-11-08 22:56:51,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3028 transitions. [2024-11-08 22:56:51,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:51,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:53,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1545 states and 3068 transitions. [2024-11-08 22:56:53,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3068 transitions. [2024-11-08 22:56:53,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:53,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:53,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1546 states and 3073 transitions. [2024-11-08 22:56:54,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3073 transitions. [2024-11-08 22:56:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:54,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1552 states and 3088 transitions. [2024-11-08 22:56:54,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 3088 transitions. [2024-11-08 22:56:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:55,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1555 states and 3099 transitions. [2024-11-08 22:56:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 3099 transitions. [2024-11-08 22:56:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:55,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:55,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:55,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1558 states and 3108 transitions. [2024-11-08 22:56:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3108 transitions. [2024-11-08 22:56:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:56:56,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1582 states and 3164 transitions. [2024-11-08 22:57:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 3164 transitions. [2024-11-08 22:57:00,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:57:00,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:00,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1583 states and 3166 transitions. [2024-11-08 22:57:00,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3166 transitions. [2024-11-08 22:57:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:57:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:05,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1607 states and 3223 transitions. [2024-11-08 22:57:05,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 3223 transitions. [2024-11-08 22:57:05,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:05,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:05,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:06,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:06,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1610 states and 3231 transitions. [2024-11-08 22:57:06,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3231 transitions. [2024-11-08 22:57:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:06,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:06,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:06,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:08,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1617 states and 3249 transitions. [2024-11-08 22:57:08,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3249 transitions. [2024-11-08 22:57:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:08,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:08,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1620 states and 3256 transitions. [2024-11-08 22:57:08,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3256 transitions. [2024-11-08 22:57:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:08,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:08,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:10,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:10,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1634 states and 3290 transitions. [2024-11-08 22:57:10,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3290 transitions. [2024-11-08 22:57:10,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:10,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:10,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:10,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1635 states and 3291 transitions. [2024-11-08 22:57:10,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3291 transitions. [2024-11-08 22:57:10,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:10,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:10,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:11,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:11,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1636 states and 3294 transitions. [2024-11-08 22:57:11,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3294 transitions. [2024-11-08 22:57:11,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:11,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:11,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:11,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:11,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:11,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1637 states and 3296 transitions. [2024-11-08 22:57:11,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3296 transitions. [2024-11-08 22:57:11,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:11,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:11,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:34,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1751 states and 3544 transitions. [2024-11-08 22:57:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3544 transitions. [2024-11-08 22:57:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:36,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1753 states and 3548 transitions. [2024-11-08 22:57:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3548 transitions. [2024-11-08 22:57:36,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:36,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:38,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1759 states and 3563 transitions. [2024-11-08 22:57:38,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3563 transitions. [2024-11-08 22:57:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:38,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:38,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:38,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1761 states and 3566 transitions. [2024-11-08 22:57:38,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3566 transitions. [2024-11-08 22:57:38,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:57:38,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1873 states and 3817 transitions. [2024-11-08 22:58:10,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3817 transitions. [2024-11-08 22:58:10,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:58:10,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1874 states and 3818 transitions. [2024-11-08 22:58:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3818 transitions. [2024-11-08 22:58:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:58:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:16,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:52,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1983 states and 4051 transitions. [2024-11-08 22:58:52,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 4051 transitions. [2024-11-08 22:58:52,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:58:52,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:55,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1985 states and 4054 transitions. [2024-11-08 22:58:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 4054 transitions. [2024-11-08 22:58:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:58:55,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:55,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:57,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:20,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:20,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2014 states and 4140 transitions. [2024-11-08 22:59:20,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 4140 transitions. [2024-11-08 22:59:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:59:20,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:20,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:22,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2043 states and 4230 transitions. [2024-11-08 22:59:48,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 4230 transitions. [2024-11-08 22:59:48,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:59:48,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:50,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2045 states and 4231 transitions. [2024-11-08 22:59:50,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4231 transitions. [2024-11-08 22:59:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:59:50,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:51,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2048 states and 4234 transitions. [2024-11-08 22:59:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 4234 transitions. [2024-11-08 22:59:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:59:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:05,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:05,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2072 states and 4305 transitions. [2024-11-08 23:00:05,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4305 transitions. [2024-11-08 23:00:05,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:00:05,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:05,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:08,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:20,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:20,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2096 states and 4377 transitions. [2024-11-08 23:00:20,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4377 transitions. [2024-11-08 23:00:20,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:00:20,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:26,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2102 states and 4389 transitions. [2024-11-08 23:00:26,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4389 transitions. [2024-11-08 23:00:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:00:26,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:26,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:30,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:07,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2181 states and 4548 transitions. [2024-11-08 23:01:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4548 transitions. [2024-11-08 23:01:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:01:07,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:07,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:12,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:40,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:40,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 2347 states and 4920 transitions. [2024-11-08 23:01:40,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 4920 transitions. [2024-11-08 23:01:40,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:01:40,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:40,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:57,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:57,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 2371 states and 4985 transitions. [2024-11-08 23:01:57,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4985 transitions. [2024-11-08 23:01:57,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:01:57,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:57,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:16,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:16,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2395 states and 5051 transitions. [2024-11-08 23:02:16,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 5051 transitions. [2024-11-08 23:02:16,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:02:16,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:16,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:17,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:19,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:38,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 2419 states and 5117 transitions. [2024-11-08 23:02:38,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 5117 transitions. [2024-11-08 23:02:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:02:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:41,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:08,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:08,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 2443 states and 5184 transitions. [2024-11-08 23:03:08,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 5184 transitions. [2024-11-08 23:03:08,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:03:08,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:08,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:08,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:13,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2604 states and 5538 transitions. [2024-11-08 23:03:51,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5538 transitions. [2024-11-08 23:03:51,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:03:51,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2628 states and 5609 transitions. [2024-11-08 23:04:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 5609 transitions. [2024-11-08 23:04:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:04:33,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:36,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 2652 states and 5681 transitions. [2024-11-08 23:05:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5681 transitions. [2024-11-08 23:05:20,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:05:20,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:20,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:21,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2664 states and 5709 transitions. [2024-11-08 23:05:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5709 transitions. [2024-11-08 23:05:35,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:05:35,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:35,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:50,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2671 states and 5724 transitions. [2024-11-08 23:05:50,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5724 transitions. [2024-11-08 23:05:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:05:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:26,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2706 states and 5791 transitions. [2024-11-08 23:06:26,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5791 transitions. [2024-11-08 23:06:26,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:06:26,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:26,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:27,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:39,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5805 states to 2713 states and 5805 transitions. [2024-11-08 23:06:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5805 transitions. [2024-11-08 23:06:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:06:39,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:44,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 2737 states and 5885 transitions. [2024-11-08 23:07:44,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5885 transitions. [2024-11-08 23:07:44,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:07:44,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:44,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:47,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:59,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2761 states and 5967 transitions. [2024-11-08 23:08:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5967 transitions. [2024-11-08 23:08:59,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:08:59,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:59,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.